Appendix
· 48 ·
EC3-1813CLD2NA(CHENGDU)
CRC
Cycle Redundant Check
An error check code
CGI
Common Gateway Interface
Cache
High Speed Cache Memory
DRAM
Dynamic Random Access
Memory
DDRAM
Double Data Rate Random
Access Memory
Memory chip with high speed
port
DC Direct
Current
DCD
Data Carrier Detect
Data carrier signal detect
DMA
Direct Memory Access
Direct memory access
DOS Disk
Operating
System
Operating system without graphic
interface
DP
Display Port
Display Port
DQS
German Certification body
for Quality and
Environment Management
Systems
DSR
Data Set Ready
Operation ready
DTR Data
Terminal
Ready
DVD Digital
Video Disc
DVI-D
Digital Video Interface
Digital monitor interface
DVI-I
Digital Video Interface
Monitor port with digital and
VGA analog signals
dB Decibel
A counting unit to indicate ratio
of two values
DCE
Data Communications
Equipment
Data communication terminal
device
DOM
DOM electronic hard disk
Abbreviation of Disk on module
DOC
Disk On Chip
Abbreviation of Disk on Chip
DDC
Display Data Channel
Bus standard for communication
between monitor and host
DDR
Double Data Rate
A memory specification
Decode Command
Decode
DFP
Digital Flat Panel
DHCP
Dynamic Host
Configuration Protocol
A network protocol of local area
network
DES Data
Encryption
Standard
A symmetrical encryption
algorithm
